This was my first Chinese drama. I had been reluctant to watch them mainly because of the dubbing that drives me crazy, but thankfully was not present in this show. I decided to jump in after watching a clip online that intrigued me. I was immediately hooked on the characters, and I thought the cinematography was nicely done, as well as the music. There was a slow burn on the romance that built up steadily until a little over halfway through the show. Jian Yao started off as a smart, independent female that was in control of her life. Bo Jin Yan was this enigmatic man whose cold exterior was gradually warming up to Jian Yao and drawing closer to her. I enjoyed the episodic cases they solved together and the growth of Jian Yao as Bo Jin Yan's protégé in criminal profiling, not to mention the blossoming of their feelings toward one another. There was some quiet humor in there as well that I enjoyed immensely. But in the end Jian Yao was just a damsel in distress, and Bo Jin Yan was running away to "catch the bad guy" immediately after telling her he'd be with her "24/7" -- more than once. She was left out of the loop completely. So....why the 6.5 rating you say? Well, that's because the last 1/4 of the show, the story, once it moved from China to America, went downhill in flames for me. I raced to the finish of this show expecting things to get back on track, but they never did. It was almost as if they changed writers because the whole tone of the show changed completely. Jian Yao and Bo Jin Yan were hardly in a scene together afterwards, and their dynamic changed as well. The chemistry and romance was lost as they pursued "one" big bad villain. The plot got too twisted and convoluted. The actors playing the Americans were atrocious. The stilted speech was one thing, but there were several goofs as well. One text was sent out - with a misspelling of "steel" instead of the word "steal" that was meant....but on the receiving end, the text was completely different than what was sent out. The actors playing the Americans had a few flubs in their delivery of lines, as well as changing the names of the other characters a few times. There were a few that also could not hold their American accents. It was horribly distracting. Also, the Americans would speak in English, and the Chinese would reply in Chinese. This seemed very unrealistic, as how many Americans are fluent in Mandarin? And apparently New York police officers really need to wear their bulletproof vests. Yikes! The 7.5 score for acting goes entirely to the Chinese cast in this case, points deducted for the "Americans". (Edited to add: Although, I do realize that English speakers are NOT the target audience, I hope that this information is helpful for those that it would make a difference to.) Poor Jian Yao and Bo Jin Yan were almost completely different characters by the end of this show. Not the same one I was captivated by in the beginning. That disappointed me a lot and the only reason this is getting a 6.5 is for all the scenes in China. I feel bad hating on a show that most seemed to really love, but there it is. They could have fleshed out the story and the characters better if they had stayed put and continued in the direction they started. The switchover to New York also had the undesired outcome of not completing the setup they started in China. Many things were dropped and not explained. Despite my utter letdown in the ending of this show, Huo Wallace has gained a new fan in me. I hope to one day see him act in something that will "wow" me like the start of this did.